AI prototype
Validate an idea
from €6,000
2 weeks
- Working prototype, 1 key AI flow deployed and testable
- Enough to decide before you invest
- Reasoned go / no-go call
I design, build and ship your mobile or web app powered by AI, no subcontracting. You talk straight to the person who writes the code.
Building with you, not just for you. Based in Réunion Island & Paris, remote everywhere — 1-2 missions per half-year.
Available H2 2026 · 1 slot leftValidate an idea
from €6,000
2 weeks
Figma to live
from €14,000
6-8 weeks
App Store ready
from €22,000
8-12 weeks
Tech reinforcement (T&M)
Full-stack + mobile + AI · no commitment · min. 5 days
Consulting / pair design
90-min sessions · 5-pack = €950 · actionable write-up
Product audit
App, architecture or perf · prioritized report · credited if the project starts
Maintenance & evolution
Care from €90/mo · Evolution from €390/mo
You explain the project, I tell you if I'm the right fit and how long it takes.
I send a short doc: scope, timeline, milestones, fixed price or day rate.
Async daily or weekly (Slack/Linear). Demo each week. Code on your GitHub from day 1.
Production rollout + clean handover (docs, Loom, clean repo). 2 weeks of support included.
"Aymeric is a skilled, conscientious, humble, and forthcoming doer who would be an asset to any engineering team."
"I've technically learnt so much during those 2 years working with Aymeric, and I very much wish to have the opportunity to work with him again. Highly skilled backend developer, great manager with strong soft skills and high commitment to his team."
"As a manager, he knew how to make me grow and has very strong human skills. Technically, Aymeric always had a solution to any given issue. I realised I grew up and am way better technically — and it's greatly because of you."
"It was inspiring to share ideas with Aymeric as Engineering Managers. He understands the complexity of backend, web, and mobile development. He will tackle any hardship through his willpower and skills as both developer and manager."
Fixed price by tier: AI prototype from €6,000, Web MVP from €14,000, Mobile MVP from €22,000. Firm quote set after the intro call, no hidden overruns.
AI prototype in 2 weeks, web MVP in 6-8, mobile MVP in 8-12. A demo at every step — you watch the product take shape.
You, from day one. Code, access and accounts are yours — zero lock-in, you can take over or hand off anytime.
I'm from Réunion Island, based between Réunion (974) and Paris. I work remotely with clients across France and internationally.
Both. 100% remote by default, on-site in Paris or Réunion possible for kick-off or milestones.
Yes, no problem. Standard template on request.
French sole proprietor. VAT depending on client status. Monthly or milestone-based.
Your stack if it holds up. Otherwise I propose and we discuss.
30 minutes, free, no commitment. If I'm not the right fit, I'll tell you and recommend someone.
Email me directly: aymeric@dijoux.dev
Or open the calendar full-screen: cal.eu/aymeric-dijoux/intro